During Big Data Clusters (BDC) provisioning in Microsoft SQL Server 2019, you notice that a dump file for PolyBase processes is created when SQL Server restarts.To avoid this problem, this fix delays the PolyBase processes so that they start after SQL Serverrestarts.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
This problem is fixed in the following cumulative update for SQL Server:
About cumulative updates for SQL Server:
Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. Check out the latest cumulative updates for SQL Server: